H2438 Magnetic Motor Starter Overload Protection Type Thermal Series CR306 Number of Poles 3 Phase Three Mounting Style DIN Rail Starter Style NEMA Reversing Capability Reversing Maximum Voltage Rating 480V AC Coil Voltage 480V AC Horsepower @ Three Phase - 600V AC 5 hp Horsepower @ Three Phase - 240V AC 3 hp Horsepower @ Three Phase - 208V AC 3 hp Horsepower @ Three Phase - 480V AC 5 hp Horsepower @ Single Phase - 240V AC 2 hp Horsepower @ Single Phase - 120V AC 1 hp Current AC 18 A